The Basics
The Longines Tachymeter Chronograph combines the technical specifications of a tachymeter with the values of Longines, namely tradition, performance and elegance. The circular steel case with a diameter of 41 mm houses the caliber L688, a self-winding mechanical movement with a column-wheel chronograph mechanism exclusively developed for Longines, which can be admired through a transparent case back. The model features a date aperture at 4h30, a small second at 9 o’clock, a 30-minutes counter at 3 o’clock and a 12-hours counter at 6. The white lacquered dial is inspired by the one of a chronograph developed by Longines in 1934 and contrasts perfectly with the black Arabic numerals and the tachymeter scale in blue (1000 m) and red (100 m). Blued steel Breguet hands indicating hours and minutes and an elegant black alligator strap complete the traditional yet contemporary design of this model.
| Brand: | Longines |
| Family: | Heritage |
| Reference: | L2.781.4.13.2 (aka: L27814132) |
| Name: | Tachymeter Chronograph |
| Produced: | N/A |
| Limited: | No |
Below is a detailed look at Longines’s model L2.781.4.13.2 from Heritage watch family, including the price, case details and movement features.
The Details
Longines’s Tachymeter Chronograph (L2.781.4.13.2 (aka: L27814132)) was originally released in N/A. This watch features a automatic movement beating at a frequency of 28800 bph ( 4 Hz) to provide a 54-hour power reserve when fully wound.
The Case
The stainless steel case measures 41mm in diameter and roughly mm thick, with 20mm lug width. The round case is paired with a white color dial with breguet-shaped hands, and a arabic numerals hour markers and minute track, covered by a sapphire glass. Longines’s Heritage model L2.781.4.13.2 is water resistant up to 30 meters (98 ft). A display caseback is over the back of the watch case.
| Material: | Stainless steel |
| Glass: | Sapphire |
| Back: | Display |
| Shape: | Round |
| Diameter: | 41mm |
| Height: | mm |
| Lug Width: | 20mm |
| W/R: | 30 |
Case Diameter
Case Thickness
Lug Width
Water Resistance
The Movement
The Heritage L2.781.4.13.2 movement is a powered by caliber L688 made by Longines. The 27-jewel automatic movement is 30mm in diameter. Its balance wheel oscillates at 28,800 semi-oscillations per hour or 4 Hz. This movement offers a 54-hour power reserve.
| Type: | Automatic |
| Brand: | Longines |
| Caliber: | L688 |
| Base: | N/A |
| Display: | Analog |
| Diameter: | 30mm |
| Jewels: | 27 |
| Reserve: | 54 hours |
| Frequency: | 28800 bph |
| Time: | Hours, Minutes, Small Seconds |
| Chronograph: | Chronograph, Column wheel |
| Additionals: |
The Price
How much does the Longines’s Heritage L2.781.4.13.2 cost? This watch was introduced in N/A and has been in Longines’s collection for around . This watch is not a limited release. As with most luxury watches, the price of depends on the availability and demand.
CURRENT PRICE: $2,740
For more information, visit Longines online.
Specifications:
- Brand: Longines
- Model: Tachymeter Chronograph
- Reference Number: L2.781.4.13.2 (aka: L27814132)
- Limited: No
Case & Dial:
- Material: Stainless steel
- Glass: Sapphire
- Back: Display
- Diameter: 41
- Thickness:
- Lug Width: 20
- Dial Color: White
- Indexes: Arabic Numerals and Breguet-shaped hands
- Water Resistance: 30 meters
Movement:
- Winding: Automatic
- Brand: Longines
- Caliber: L688
- Display: Analog
- Diameter: 30mm
- Jewels: 27
- Power Reserve: 54 hours
- Frequency: 28800 bph
- Functions: Hours, Minutes, Small Seconds
About Longines
Augueste Agassiz founded Longines in 1832 in Saint-Imier, Switzerland. Now owned by the Swatch Group, the manufacture is best known for its aviator watches. Its Heritage Collection includes the Telemeter Chronograph, Heritage Retrograde, Column-Wheel Chronograph, and Heritage 1935. Longines is part of the Swatch Group group.
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